“When we were in need of financing several years ago, Grassi & Co. helped position us to secure an excellent deal. Their knowledge of the construction business and their relationships with lenders was a strategic benefit to our working with them through the years. They've also been instrumental in helping us with our estate planning situation.”

John Dierks, Dierks Heating Co., Inc.

GCM Systems

Grassi & Co. CPAs Grassi Consulting Grassi Healthcare Consulting GCM Systems

GCM Systems, LLC is the technology consulting arm of Grassi & Co. Our team provides computer consulting services for corporations of all sizes who seek a competitive advantage in today's rapidly evolving business world. We are a Technology Solution Provider, with comprehensive services to help clients succeed.

From needs assessments through ongoing technical support, our team helps clients maximize and optimize their use of technology. We stay ahead of the curve to enable clients to use the best software products available. Our team simplifies the transition and offers personalized services that minimize disruptions to business operations and employee work flow.

Click here to go to the GCM Systems, LLC website

Click here for the GCM Sage Timberline brochure

Click here for the GCM Sage MAS 90/MAS 200/MAS 500 brochure